Enable an NTP Service
Cloudera Runtime requires that you configure a Network Time
Protocol (NTP) service on each machine in your cluster. Most operating systems include the
ntpd service for time synchronization.
Some operating systems use chronyd by default instead of
ntpd. If chronyd is running (on any OS), Cloudera Manager uses it to determine whether the host clock is
synchronized. Otherwise, Cloudera Manager uses ntpd.
Refer your OS vendor's documentation to install and configure either ntpd
or chronyd.
